What resources or documentation are recommended for troubleshooting email configuration issues in xampp?

To troubleshoot email configuration issues in XAMPP, it is recommended to check the SMTP settings in the php.ini file, ensure that the email function is properly enabled, and verify that the email server is accessible from the XAMPP server.

// Example PHP code snippet to configure email settings in XAMPP
ini_set('SMTP', 'your_smtp_server');
ini_set('smtp_port', 'your_smtp_port');
ini_set('sendmail_from', 'your_email@example.com');

// Example code to send an email
$to = "recipient@example.com";
$subject = "Test Email";
$message = "This is a test email sent from XAMPP.";
$headers = "From: your_email@example.com";

if(mail($to, $subject, $message, $headers)){
    echo "Email sent successfully.";
} else{
    echo "Email sending failed.";
}